{"version":"2.1.19","anchor":"global-prompt-cache-scope-support","canonical_anchor":"global-prompt-cache-scope-support","heading":"Global Prompt Cache Scope Support","tier":null,"area":null,"scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.19\/e\/global-prompt-cache-scope-support","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.19","markdown":"### Global Prompt Cache Scope Support\n\n**What**\n\nAdded support for global-scoped prompt caching.\n\n**Details**\n\n- Prompt cache can now specify `scope: \"global\"` for cross-session caching\n- Part of the ephemeral cache control structure\n- Works with the existing 1-hour TTL experiment\n\n**Evidence**\n\n`iMA()` at line 525119 (cache control with `scope: A` when `A === \"global\"`)"}